CN105910788A - Impact testing system for sport equipment - Google Patents
Impact testing system for sport equipment Download PDFInfo
- Publication number
- CN105910788A CN105910788A CN201610236220.3A CN201610236220A CN105910788A CN 105910788 A CN105910788 A CN 105910788A CN 201610236220 A CN201610236220 A CN 201610236220A CN 105910788 A CN105910788 A CN 105910788A
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- CN
- China
- Prior art keywords
- circuit
- data processing
- signal
- framework
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000009863 impact test Methods 0.000 title claims abstract description 11
- 238000006073 displacement reaction Methods 0.000 claims abstract description 11
- 230000001133 acceleration Effects 0.000 claims abstract description 10
- 230000000875 corresponding Effects 0.000 claims abstract description 6
- 238000007405 data analysis Methods 0.000 claims description 3
- 230000001276 controlling effect Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 6
- 230000002596 correlated Effects 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000000994 depressed Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000003116 impacting Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/08—Shock-testing
Abstract
The invention relates to an impact testing system for sport equipment. The system comprises a frame; an electromagnetic sucking plate that can move horizontally along the frame is arranged at the frame; and a corresponding tested sample is arranged at the lower part of the frame. A counter weight is sucked to the lower part of the electromagnetic sucking plate; and an acceleration sensor is arranged in the counter weight. A displacement sensor is arranged at the frame; and the acceleration sensor and the displacement sensor are connected with a data processing device by lines. The frame and the electromagnetic sucking plate are connected with a control unit by lines. The data processing device is provided with a signal receiving circuit and a signal processing circuit; the signal processing circuit is connected with a signal filtering circuit and a signal comparison circuit; and the signal comparison circuit is connected with a data processing module. According to the invention, the system has characteristics of high automation degree, flexible detection and convenient operation and the like. With the system, a problem of performance datamation on the condition of the impact on elastic sport equipment can be solved; and a specific basis enabling the quality to be improved sustainably is provided for the correlated sport equipment.
Description
Technical field
The present invention relates to test system regions, be specifically related to a kind of sports equipment impact and survey
Test system.
Background technology
China is sports big countries, gold-medal number flow control one in international competition, and sports equipment is raw
Produce the biggest proportion accounting for world production amount.But, in terms of gymnastic equipment inspection, China is but
Not obtaining corresponding status, reason is that our some equipment detection equipment is the most not to the utmost such as people
Meaning.Such as the dynamic detection of gymnastic equipment, the detection list of fixed point is not approved by General Association of International Sports Federations
Position is located at China, but is located at Germany and Japan.For sports equipment impulse detection system,
China still belongs to blank.Sagging degree of depth during impact, resilience height are accepted for elastic sports equipment
The indexs such as degree, maximum force, are badly in need of wanting a kind of corresponding Performance Test System to detect.
Summary of the invention
In view of currently available technology above shortcomings, the present invention provides a kind of structure
Simply, automaticity is high, it is sensitive, easy to use to detect, test sports equipment accurately
Shock measuring system.
For reaching above-mentioned purpose, the present invention adopts the following technical scheme that
A kind of impact test system for sports equipment, including a framework, framework is provided with can
Along the magnechuck of its transverse shifting, lower frame is provided with detected sample corresponding thereto
Product, magnechuck bottom picks weight, is provided with acceleration transducer, frame in weight
Frame is provided with displacement transducer, acceleration transducer and displacement transducer and all passes through circuit
It is connected with data processing equipment;Framework and magnechuck are all by circuit and manipulation dress
Putting connected, described data processing equipment is provided with signal receiving circuit and signal processing circuit,
Described signal processing circuit connects signal filter circuit and signal contrast circuit, described
Signal contrast circuit connects a data processing module.
As the preferred technical solution of the present invention, described framework includes two columns, two columns
Between connect have a cross bar that can move up and down along two columns, cross bar by circuit with control dress
Put connected.
As the preferred technical solution of the present invention, described data processing equipment also includes calculating
Machine and coupled printer.
As the preferred technical solution of the present invention, described actuation means is manipulation plate.
As the preferred technical solution of the present invention, described data processing module includes data
Processing system and data analysis system.
The present invention relates to a kind of impact test system for sports equipment have the advantages that
There is automaticity height, detect the features such as sensitive, easy to operate, solve elastic sports
Equipment accepts the problem of performance data when impacting, and provides associated sports games equipment
Sustainable put forward high-quality concrete foundation, and be provided with data analysis and process system, permissible
Reach preferably to test effect.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, below by right
In embodiment, the required accompanying drawing used is briefly described, it should be apparent that below,
Accompanying drawing in description is only some embodiments of the present invention, skill common for this area
From the point of view of art personnel, on the premise of not paying creative work, it is also possible to according to these
Accompanying drawing obtains other accompanying drawing.
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, in the embodiment of the present invention
Technical scheme is clearly and completely described, it is clear that described embodiment is only
It is a part of embodiment of the present invention rather than whole embodiments.Based in the present invention
Embodiment, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of protection of the invention.
As it is shown in figure 1, the present invention provides a kind of impact test system for sports equipment, bag
Including a framework 1, framework 1 is provided with can be along the magnechuck 5 of its transverse shifting, framework 1
Bottom is provided with sample 9 corresponding thereto, and magnechuck 5 bottom picks weight 2,
Being provided with acceleration transducer 3 in weight 2, framework 1 is provided with displacement transducer 4, acceleration
Sensor 3 is all connected with data processing equipment by circuit with displacement transducer 4;Framework 1
All being connected with actuation means by circuit with magnechuck 5, wherein data processing equipment is provided with
Signal receiving circuit and signal processing circuit, described signal processing circuit connects signal
Filter circuit and signal contrast circuit, described signal contrast circuit connects to be had at data
Reason module, it is possible to achieve analysis and the process to detection data.
In the present embodiment, framework 1 includes two columns, connects and have an energy edge between two columns
The cross bar that two columns move up and down, cross bar is connected with controlling device by circuit.
In the present embodiment, data processing equipment includes computer 7 and coupled printing
Machine 8, actuation means is manipulation plate 6.
In the present embodiment, weight 2 free-falling on certain height of the present invention, punching
Hitting sample 9, under the effect of impulsive force, the position that sample 9 is impacted is with weight
Hammer 2 depression, when depressed deformation reaches to a certain degree, is transformed into detected sample by impact energy
The elastic energy of product 9 makes weight 2 rebound, and then weight 2 falls again.Rush at weight 2
When hitting sample 9, the most also can produce maximum force.After one-shot completes,
Weight 2 can get out while you can sample 9 and automatically rise and arrive at magnechuck 5, electromagnetism inhale
Dish 5 sucks.Magnechuck 5 can hold weight 2 after magnetizing, weight 2 free-falling during loss of excitation.
It is internal that acceleration transducer 3 is arranged on weight 2, detects with weight 2 degree of being accelerated;Position
Displacement sensor 4 is arranged on framework 1, and the displacement to weight 2 detects.Two kinds of sensings
The signal each detected is passed to data processing equipment by device respectively.
In the present embodiment, framework 1 can be according in the instruction automatically that manipulation plate 6 transmits
Lower movement;Magnechuck 5 can be according to the instruction automatic horizontal movement transmitted from manipulation plate 6.
Two kinds of movements are to adapt to height and the impact position of sample needs of different sample.
Manipulation plate 6 can send various required instruction according to the operation of people.
In the present embodiment, data processing equipment can process acceleration transducer 3 and displacement
The signal come that sensor 4 passes, and have coordinate curve show, record, print signal defeated
Go out and the various normal functions of microcomputer.Printer 8 can be by the coordinate curve of various needs
And data-printing is out.
The above, the only detailed description of the invention of the present invention, but the protection model of the present invention
Enclosing and be not limited thereto, any those skilled in the art is open in the present invention
Technical scope in, the change that can readily occur in or replacement, all should contain the present invention's
Within protection domain.Therefore, protection scope of the present invention should be with the guarantor of described claim
The scope of protecting is as the criterion.
Claims (5)
1. an impact test system for sports equipment, it is characterised in that include a framework,
Framework is provided with and can be provided with corresponding thereto along the magnechuck of its transverse shifting, lower frame
The sample answered, magnechuck bottom picks weight, is provided with acceleration and passes in weight
Sensor, it is the most logical that framework is provided with displacement transducer, acceleration transducer and displacement transducer
Cross circuit to be connected with data processing equipment;Framework and magnechuck are all by circuit and behaviour
Control device is connected, and described data processing equipment is provided with signal receiving circuit and signal transacting electricity
Road, described signal processing circuit connects signal filter circuit and signal contrast circuit, institute
State the connection of signal contrast circuit and have a data processing module.
A kind of impact test system for sports equipment the most according to claim 1, its
It is characterised by: described framework includes two columns, between two columns, connects that have one can be along two columns
The cross bar moved up and down, cross bar is connected with controlling device by circuit.
A kind of impact test system for sports equipment the most according to claim 2, its
It is characterised by: described data processing equipment also includes computer and coupled printer.
A kind of impact test system for sports equipment the most according to claim 1, its
It is characterised by: described actuation means is manipulation plate.
A kind of impact test system for sports equipment the most according to claim 1, its
It is characterised by: described data processing module includes data handling system and data analysis system.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610236220.3A CN105910788A (en) | 2016-04-18 | 2016-04-18 | Impact testing system for sport equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610236220.3A CN105910788A (en) | 2016-04-18 | 2016-04-18 | Impact testing system for sport equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
CN105910788A true CN105910788A (en) | 2016-08-31 |
Family
ID=56746321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610236220.3A Pending CN105910788A (en) | 2016-04-18 | 2016-04-18 | Impact testing system for sport equipment |
Country Status (1)
Country | Link |
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CN (1) | CN105910788A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108548648A (en) * | 2018-06-28 | 2018-09-18 | 王伟 | A kind of shock measuring system for elastic equipment |
CN108827580A (en) * | 2018-06-22 | 2018-11-16 | 张传赛 | A kind of sports equipment impact experiment test device |
CN110017961A (en) * | 2019-04-18 | 2019-07-16 | 江西财经职业学院 | Impact test system for sports equipment |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201876347U (en) * | 2010-12-07 | 2011-06-22 | 山东泰山体育器材有限公司 | Impact test system for sports equipment |
CN102331334A (en) * | 2011-10-11 | 2012-01-25 | 三河市桂宇星体育用品有限公司 | Impact tester |
CN103257027A (en) * | 2013-05-24 | 2013-08-21 | 山东泰山体育器材有限公司 | Motion simulation test system of gymnastics device |
CN103344788A (en) * | 2013-07-20 | 2013-10-09 | 大连理工大学 | Gravitational potential energy impact type acceleration generating device |
CN205079922U (en) * | 2015-11-06 | 2016-03-09 | 唐山职业技术学院 | Impact test system for sports equipment |
-
2016
- 2016-04-18 CN CN201610236220.3A patent/CN105910788A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201876347U (en) * | 2010-12-07 | 2011-06-22 | 山东泰山体育器材有限公司 | Impact test system for sports equipment |
CN102331334A (en) * | 2011-10-11 | 2012-01-25 | 三河市桂宇星体育用品有限公司 | Impact tester |
CN103257027A (en) * | 2013-05-24 | 2013-08-21 | 山东泰山体育器材有限公司 | Motion simulation test system of gymnastics device |
CN103344788A (en) * | 2013-07-20 | 2013-10-09 | 大连理工大学 | Gravitational potential energy impact type acceleration generating device |
CN205079922U (en) * | 2015-11-06 | 2016-03-09 | 唐山职业技术学院 | Impact test system for sports equipment |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108827580A (en) * | 2018-06-22 | 2018-11-16 | 张传赛 | A kind of sports equipment impact experiment test device |
CN108827580B (en) * | 2018-06-22 | 2021-01-15 | 张传赛 | Sport equipment strikes experiment testing arrangement |
CN108548648A (en) * | 2018-06-28 | 2018-09-18 | 王伟 | A kind of shock measuring system for elastic equipment |
CN110017961A (en) * | 2019-04-18 | 2019-07-16 | 江西财经职业学院 | Impact test system for sports equipment |
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Addressee: Sun Qiaoyan Document name: Notification of Passing Examination on Formalities |
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Application publication date: 20160831 |
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